⚠️ Severe Thunderstorm Warning – Marathon, WI – Wednesday, August 12, 2026

Severe Thunderstorm Warning issued August 12 at 12:27AM CDT until August 12 at 1:30AM CDT by NWS Green Bay WI

Details

SVRGRB

The National Weather Service in Green Bay has issued a

* Severe Thunderstorm Warning for…
Southeastern Marathon County in central Wisconsin…

* Until 130 AM CDT.

* At 1227 AM CDT, a severe thunderstorm was located near Weston, or 8
miles south of Wausau, moving east at 20 mph.

HAZARD…Quarter size hail.

SOURCE…Radar indicated.

IMPACT…Damage to vehicles is expected.

* This severe thunderstorm will be near…
Rib Mountain, Mosinee and Wausau around 1230 AM CDT.
Weston around 1245 AM CDT.
Bevent around 100 AM CDT.

Other locations impacted by the severe thunderstorm include
Rothschild, Evergreen, Peplin, Schofield, Rib Mountain State Park,
Camp Phillips Scout Camp, Ringle, Hatley, Pike Lake and Norrie.

Instructions

Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing large hail.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.